Re: suboptimal bge(4) BCM5704 performance in RELENG_8

2012-03-07 Thread YongHyeon PYUN
On Thu, Mar 08, 2012 at 01:36:55PM +0700, Eugene Grosbein wrote: > 09.03.2012 06:23, YongHyeon PYUN пишет: > > >> Btw, I still think these errors are pretty seldom and cannot explain > >> why I can't get full output gigabit speed. And what do these > > > > Right. > > > >> DmaWriteQueueFull/DmaRe

Re: suboptimal bge(4) BCM5704 performance in RELENG_8

2012-03-07 Thread Eugene Grosbein
09.03.2012 06:23, YongHyeon PYUN пишет: >> Btw, I still think these errors are pretty seldom and cannot explain >> why I can't get full output gigabit speed. And what do these > > Right. > >> DmaWriteQueueFull/DmaReadQueueFull mean? Will it help to increase > > State machine in controller will

Re: suboptimal bge(4) BCM5704 performance in RELENG_8

2012-03-07 Thread YongHyeon PYUN
On Thu, Mar 08, 2012 at 12:50:14PM +0700, Eugene Grosbein wrote: > 09.03.2012 02:06, YongHyeon PYUN пишет: > > On Wed, Mar 07, 2012 at 11:42:09PM +0700, Eugene Grosbein wrote: > >> 08.03.2012 10:43, YongHyeon PYUN пишет: > >> > > Show me the output of "sysctl dev.bge.0.stats". > > # s

Re: suboptimal bge(4) BCM5704 performance in RELENG_8

2012-03-07 Thread Eugene Grosbein
09.03.2012 02:06, YongHyeon PYUN пишет: > On Wed, Mar 07, 2012 at 11:42:09PM +0700, Eugene Grosbein wrote: >> 08.03.2012 10:43, YongHyeon PYUN пишет: >> > Show me the output of "sysctl dev.bge.0.stats". # sysctl dev.bge.0.stats dev.bge.0.stats.FramesDroppedDueToFilters: 0 de

Re: suboptimal bge(4) BCM5704 performance in RELENG_8

2012-03-07 Thread Eugene Grosbein
09.03.2012 02:06, YongHyeon PYUN пишет: > Show me the output of "sysctl dev.bge.0.stats". # sysctl dev.bge.0.stats dev.bge.0.stats.FramesDroppedDueToFilters: 0 dev.bge.0.stats.DmaWriteQueueFull: 84072 dev.bge.0.stats.DmaWriteHighPriQueueFull: 0 dev.bge.0.stats.NoM

Doubt regarding IPv6 DAD detection code

2012-03-07 Thread prabhakar lakhera
Hi, I was puzzled to look at DAD detection code in FreeBSD. We check for counters for any received NA/NS for DAD in nd6_dad_timer: if (dp->dad_na_icount) { 1326 /* 1327 * the check is in nd6_dad_na_input(), 1328 * but

Re: suboptimal bge(4) BCM5704 performance in RELENG_8

2012-03-07 Thread YongHyeon PYUN
On Wed, Mar 07, 2012 at 11:42:09PM +0700, Eugene Grosbein wrote: > 08.03.2012 10:43, YongHyeon PYUN пишет: > > >>> Show me the output of "sysctl dev.bge.0.stats". > >> > >> # sysctl dev.bge.0.stats > >> dev.bge.0.stats.FramesDroppedDueToFilters: 0 > >> dev.bge.0.stats.DmaWriteQueueFull: 84072 > >>

RE: Intel 82574L interface wedging - em7.3.2/8.2-STABLE

2012-03-07 Thread Pieper, Jeffrey E
I noticed that your FC counters aren't incrementing either...which is odd if you're missing packets and the rx buffers are full. Jeff -Original Message- From: owner-freebsd-...@freebsd.org [mailto:owner-freebsd-...@freebsd.org] On Behalf Of Jason Wolfe Sent: Wednesday, March 07, 2012 1

Re: Intel 82574L interface wedging - em7.3.2/8.2-STABLE

2012-03-07 Thread Jason Wolfe
On Thu, Mar 1, 2012 at 12:31 PM, Jason Wolfe wrote: > So since the 7.3.0/7.3.2 code released out of the "Intel 82574L > interface wedging on em 7.1.9/7.2.3 when MSIX enabled" thread I've > been having some good results in 8.2-STABLE, and 'wedges' are much > less common.  I am however still seeing

Re: Network Interface configuration

2012-03-07 Thread Juli Mallett
On Wed, Mar 7, 2012 at 01:24, hiren panchasara wrote: > On Wed, Mar 7, 2012 at 12:49 AM, Juli Mallett wrote: >>  In general, interfaces do >> not come from the configuration files like rc.conf, however the way >> that those interfaces are set up on boot is configured by files like >> rc.conf. > >

Re: suboptimal bge(4) BCM5704 performance in RELENG_8

2012-03-07 Thread Eugene Grosbein
08.03.2012 10:43, YongHyeon PYUN пишет: >>> Show me the output of "sysctl dev.bge.0.stats". >> >> # sysctl dev.bge.0.stats >> dev.bge.0.stats.FramesDroppedDueToFilters: 0 >> dev.bge.0.stats.DmaWriteQueueFull: 84072 >> dev.bge.0.stats.DmaWriteHighPriQueueFull: 0 >> dev.bge.0.stats.NoMoreRxBDs: 0 >>

Re: suboptimal bge(4) BCM5704 performance in RELENG_8

2012-03-07 Thread Eugene Grosbein
08.03.2012 10:43, YongHyeon PYUN пишет: Yesterday I've updated old HP ProLiant DL360 G4p to 8.3-PRELELEASE/amd64 running busy icecast2 server in hope it can saturate 1G bge(4) link. This server has PCI-X connected HP NC7782 Gigabit Server Adapter (BCM5704). >>> >>> Would you sh

Re: suboptimal bge(4) BCM5704 performance in RELENG_8

2012-03-07 Thread YongHyeon PYUN
On Wed, Mar 07, 2012 at 03:12:32PM +0700, Eugene Grosbein wrote: > 08.03.2012 03:29, YongHyeon PYUN пишет: > > On Tue, Mar 06, 2012 at 07:54:02PM +0700, Eugene Grosbein wrote: > >> Hi! > >> > >> Yesterday I've updated old HP ProLiant DL360 G4p to 8.3-PRELELEASE/amd64 > >> running busy icecast2 serv

Re: Network Interface configuration

2012-03-07 Thread hiren panchasara
On Wed, Mar 7, 2012 at 12:49 AM, Juli Mallett wrote: > In general, interfaces do > not come from the configuration files like rc.conf, however the way > that those interfaces are set up on boot is configured by files like > rc.conf. > Thanks Juli. So, does it mean that looking at getifaddrs() i

Re: Network Interface configuration

2012-03-07 Thread Damien Fleuriot
On 3/7/12 9:21 AM, hiren panchasara wrote: > > > On Wed, Mar 7, 2012 at 12:08 AM, Damien Fleuriot > wrote: > > > In /etc/rc.conf > > See the man page for rc.conf for a more detailed use. > See the small example bellow: > > ifconfig_re0="inet 192.168.0.30/24

Re: Network Interface configuration

2012-03-07 Thread Juli Mallett
On Wed, Mar 7, 2012 at 00:21, hiren panchasara wrote: > On Wed, Mar 7, 2012 at 12:08 AM, Damien Fleuriot wrote: >> In /etc/rc.conf >> >> See the man page for rc.conf for a more detailed use. >> See the small example bellow: >> >> ifconfig_re0="inet 192.168.0.30/24 up" >> defaultrouter="192.168.0.

Re: Network Interface configuration

2012-03-07 Thread hiren panchasara
On Wed, Mar 7, 2012 at 12:08 AM, Damien Fleuriot wrote: > > In /etc/rc.conf > > See the man page for rc.conf for a more detailed use. > See the small example bellow: > > ifconfig_re0="inet 192.168.0.30/24 up" > defaultrouter="192.168.0.254" > > These are the very basics ;) > Thanks Damien. I lo

Re: suboptimal bge(4) BCM5704 performance in RELENG_8

2012-03-07 Thread Eugene Grosbein
08.03.2012 03:29, YongHyeon PYUN пишет: > On Tue, Mar 06, 2012 at 07:54:02PM +0700, Eugene Grosbein wrote: >> Hi! >> >> Yesterday I've updated old HP ProLiant DL360 G4p to 8.3-PRELELEASE/amd64 >> running busy icecast2 server in hope it can saturate 1G bge(4) link. >> >> This server has PCI-X connec

Re: Network Interface configuration

2012-03-07 Thread Damien Fleuriot
On 7 Mar 2012, at 08:10, hiren panchasara wrote: > Do we store network interfaces configuration information in any file that > survives reboots? (as Linux does it in /etc/network/interfaces) > > Only thing I could find was when an interface needs address from DHCP, > rc.conf says ifconfig_em0=